The 6 is in the ones place the 1 is in the tens place and the 2 is in the hundreds place.
Answer:
3n = 3 - 3n
<=>
6n = 3
<=>
n = 2
=> This equation has one solution.
The most accurate "estimation" for 5+4 is um... 9
Answer:
x = 14.25
Step-by-step explanation:
Start with a^2 + b^2 = c^2
a = 11
b = x
c = 18
plug in and solve
11^2 + x^2 = 18^2
121 + x^2 = 324 - Simplify
x^2 = 203 - subtract 121 from both sides
x = 14.247 rounds to 14.25 - square root on both sides
Answer:

Step-by-step explanation:
Here the logarithm has base 2

Let



Now, take logarithm to the base 10

So, 